NSN 4820-01-511-5052

Part Details | SAFETY RELIEF VALVE

4820-01-511-5052 A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.

Alternate Parts: B4CPA2DR50, B-4CPA2-DR-50, 4820-01-511-5052, 01-511-5052, 4820015115052, 015115052

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48AUG 11, 200301-511-505205488 ( VALVE, SAFETY RELIEF )
REFERENCE DRAWINGS & PICTURES

STRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF ONE SECTION ONLY.

Cross Reference | NSN 4820-01-511-5052
Part Number Cage Code Manufacturer
B-4CPA2-DR-508S801ALBANY VALVE & FITTING CO., INC.DBA SWAGELOK ALBANY
Technical Data | NSN 4820-01-511-5052
Characteristic Specifications
STYLE DESIGNATOR STRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF ONE SECTION ONLY.
FLOW CONTROL DEVICE POPPET
VALVE OPERATION METHOD AUTOMATIC
DISK LOADING METHOD SPRING
ADJUSTABLE PRESSURE RANGE50.0 TO 150.0 POUNDS PER SQUARE INCH
SPECIAL FEATURESSPRING MATERIAL:302SS/A313